Compare 426427 vs 426428

Property	426427	426428
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	426427¹	2² × 17¹ × 6271¹
Prime factorization	426427	2 × 2 × 17 × 6271
Divisors count	2	12
Divisors	1, 426427	1, 2, 4, 17, 34, 68, 6271, 12542, 25084, 106607, 213214, 426428
Number of properties	4	0
Isolated primes	27855th
Lucky primes	4276th
Primes	35882nd
Sexy primes (2nd member)	8059th
Roman numberals
Base 2	1101000000110111011₂	1101000000110111100₂
Base 3	210122221121₃	210122221122₃
Base 4	1220012323₄	1220012330₄
Base 5	102121202₅	102121203₅
Base 6	13050111₆	13050112₆
Base 7	3424141₇	3424142₇
Base 8	1500673₈	1500674₈
Base 9	718847₉	718848₉
Base 10	426427₁₀	426428₁₀
Base 11	271421₁₁	271422₁₁
Base 12	186937₁₂	186938₁₂
Base 13	11c131₁₃	11c132₁₃
Base 14	b1591₁₄	b1592₁₄
Base 15	86537₁₅	86538₁₅
Base 16	681bb₁₆	681bc₁₆